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William D. Clark Insider Profile
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William D. Clark, President & CEO, Director at Genocea Biosciences, holds 304.38K shares in Genocea Biosciences (Ticker: GNCAQ), holds ― shares in X4 Pharmaceuticals (Ticker: XFOR), holds 1.84K shares in Ibio (Ticker: IBIO). Most recently, William D. Clark Sold ― shares of Genocea Biosciences on Jun 03, 2022 for an estimated value of 241.38.
William D. Clark Genocea Biosciences (GNCAQ)President & CEO, Director
Genocea Biosciences (GNCAQ)
President & CEO, Director
Ranked #36,442 out of 100,956 Corporate Insiders
Profitable Transactions
1 out of 6 Profitable Transactions
Average Return
+3.20%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that William D. Clark holds in companies
Most Profitable Insider Trade
The most profitable trade made by William D. Clark
William D. Clark's Trading History
Genocea Biosciences
Jun 03, 2022
President & CEO, Director
Informative Sell
241.38
$4.57K
X4 Pharmaceuticals
―
Director
―
―
Ibio
Jan 13, 2025
Director
Informative Buy
5.00K
$10.29K
Vanda
Feb 23, 2010
Sr. VP, Chief Business Officer
Informative Sell
101.41K
$816.15K
List of latest transactions for each holding click on a transaction to see William D. Clark's performance on stock
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William D. Clark insider profile FAQ
What is the percentage of profitable transactions made by William D. Clark?
The percentage of profitable transactions made by William D. Clark is 17%.
What is the average return per transaction made by William D. Clark?
The average return per transaction made by William D. Clark is 3.20%.
What stocks does William D. Clark hold?
William D. Clark holds: GNCAQ, XFOR, IBIO, VNDA stocks.
What was William D. Clark’s latest transaction?
William D. Clark latest transaction was an Informative Sell of $241.38.
What was William D. Clark's most profitable transaction?
William D. Clark’s most profitable transaction was an Informative Buy of IBIO stock on January 13, 2025. The return on the trade was 125.80%.
What is William D. Clark's role in Genocea Biosciences?
William D. Clark's role in Genocea Biosciences is President & CEO, Director.
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